// 导航栏样式
.navbar
  .nav-links
    .nav-item
      margin-left: 1.5rem
      
// 首页样式
.home
  .hero
    img
      max-height: 180px
    h1
      font-size: 2.5rem
    .description
      font-size: 1.2rem
  .features
    border-top: 1px solid #eaecef
    padding: 2.5rem 0
    margin-top: 2.5rem
    .feature
      h2
        font-size: 1.4rem
        border-bottom: none
        padding-bottom: 0 